Temporary feet make up for too few hands

My wife and I make crafts to sell at fairs and festivals. Recently, we decided to branch out with this three-legged table design, but even with two sets of hands, we found it difficult to hold the legs upright while placing the tabletop and shelves. My wife hit on the idea of using bar clamps at the base of the legs as temporary supports. It was like having extra hands to help us.
—Rev. and Mrs. Frank Ingram, Gibson, N.C.